TY - RPRT TI - Metrology for femtosecond pulsed x-ray heating in diamond anvil cell experiments at the European XFEL: Revisiting the iron phase diagram up to 150 GPa AU - Ginestet, Hélène [Université de Lille (France); Centre National de la Recherche Scientifique (CNRS), Lille (France). Unité Matériaux et Transformations (UMET); French National Research Institute for Agriculture, Food and Environment (INRAE), Lille (France); École Centrale de Lille (France)] (ORCID:0000000269314062) AU - Husband, Rachel J. [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] (ORCID:000000027666401X) AU - Jaisle, Nicolas [University of Grenoble Alpes, Grenoble (France); Centre National de la Recherche Scientifique (CNRS), Grenoble (France). Institut des Sciences de la Terre (ISTerre); University of Edinburgh, Scotland (United Kingdom)] (ORCID:0000000301295050) AU - Edmund, Eric [Carnegie Institution of Science, Stanford, CA (United States)] (ORCID:0000000343637434) AU - Konôpková, Zuzana [European XFEL, Schenefeld (Germany)] (ORCID:0000000189056307) AU - Strohm, Cornelius [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] (ORCID:0000000163840259) AU - Anae, Madden S. [Stony Brook University, NY (United States)] (ORCID:0000000187543355) AU - Antonangeli, Daniele [Sorbonne Université, Paris (France); Muséum National d'Histoire Naturelle (MNHN), Paris (France); Centre National de la Recherche Scientifique (CNRS), Paris (France). Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC)] (ORCID:0000000249525700) AU - Appel, Karen [European XFEL, Schenefeld (Germany)] (ORCID:0000000229022102) AU - Ball, Orianna B. [University of Edinburgh, Scotland (United Kingdom)] (ORCID:0000000252150153) AU - Baron, Marzena [Sorbonne Université, Paris (France); Centre National de la Recherche Scientifique (CNRS), Paris (France). Laboratoire Chimie de la Matière Condensée de Paris (LCMCP)] (ORCID:0000000256222177) AU - Boccato, Silvia [Sorbonne Université, Paris (France); Muséum National d'Histoire Naturelle (MNHN), Paris (France); Centre National de la Recherche Scientifique (CNRS), Paris (France). Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC)] (ORCID:0000000206138276) AU - Buakor, Khachiwan [European XFEL, Schenefeld (Germany)] (ORCID:0000000302572822) AU - Chantel, Julien [Université de Lille (France); Centre National de la Recherche Scientifique (CNRS), Lille (France). Unité Matériaux et Transformations (UMET); French National Research Institute for Agriculture, Food and Environment (INRAE), Lille (France); École Centrale de Lille (France)] (ORCID:0000000283329033) AU - Cynn, Hyunchae [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] (ORCID:0000000346585764) AU - Dwivedi, Anand P. [Carnegie Institution of Science, Washington, DC (United States); European XFEL, Schenefeld (Germany)] (ORCID:0009000874970444) AU - Graafsma, Heinz [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] (ORCID:000000032304667X) AU - Koemets, Egor [University of Oxford (United Kingdom); Harwell Science and Innovation Campus, Didcot (United Kingdom). Diamond Light Source, Ltd.] (ORCID:0000000310929406) AU - Laurus, Torsten [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] AU - Marquardt, Hauke [University of Oxford (United Kingdom)] (ORCID:0000000317846515) AU - Massani, Bernhard [University of Edinburgh, Scotland (United Kingdom)] (ORCID:0000000258171780) AU - McHardy, James D. [University of Edinburgh, Scotland (United Kingdom)] (ORCID:0000000226308092) AU - McMahon, Malcolm I. [University of Edinburgh, Scotland (United Kingdom)] (ORCID:000000034343344X) AU - Prakapenka, Vitali [University of Chicago, IL (United States). Center for Advanced Radiation Sources (CARS)] (ORCID:0000000192702330) AU - Sztuk-Dambietz, Jolanta [European XFEL, Schenefeld (Germany)] AU - Tang, Minxue [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)] (ORCID:0000000239230677) AU - Xie, Tianqi [Stony Brook University, NY (United States); University of Saskatchewan, Saskatoon, SK (Canada)] (ORCID:0000000337066583) AU - Younes, Zena [University of Edinburgh, Scotland (United Kingdom)] (ORCID:0009000595842132) AU - Zastrau, Ulf [European XFEL, Schenefeld (Germany)] (ORCID:0000000235754449) AU - Goncharov, Alexander F. [Carnegie Institution of Science, Washington, DC (United States)] (ORCID:0000000264228819) AU - Prescher, Clemens [Albert-Ludwigs Universität Freiburg (Germany)] (ORCID:0000000295561032) AU - Dewaele, Agnès [CEA, DAM, DIF, Arpajon (France); Université Paris-Saclay, Bruyères-le-Châtel (France); Commissariat a l'Energie Atomique (CEA), Bruyères-le-Châtel (France). Laboratoire Matière en Conditions Extrêmes (LMCE)] (ORCID:0000000241944476) AU - McWilliams, R. Stewart [University of Edinburgh, Scotland (United Kingdom)] (ORCID:0000000237308661) AU - Morard, Guillaume [University of Grenoble Alpes, Grenoble (France); Centre National de la Recherche Scientifique (CNRS), Grenoble (France). Institut des Sciences de la Terre (ISTerre); Sorbonne Université, Paris (France); Muséum National d'Histoire Naturelle (MNHN), Paris (France); Centre National de la Recherche Scientifique (CNRS), Paris (France). Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC)] (ORCID:0000000242250767) AU - Merkel, Sébastien [Université de Lille (France); Centre National de la Recherche Scientifique (CNRS), Lille (France). Unité Matériaux et Transformations (UMET); French National Research Institute for Agriculture, Food and Environment (INRAE), Lille (France); École Centrale de Lille (France)] (ORCID:000000032767581X) PY - 2026 DO - 10.1063/5.0303953 UR - https://www.osti.gov/biblio/3388195 ID - 3388195 ER -